---
title: "WINTRUST HEALTHCARE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/33ca3fa5-e43d-56dd-869e-eb66580e3b04
json: https://whiteintel.dev/api/public/dossier/33ca3fa5-e43d-56dd-869e-eb66580e3b04
identifier: oo:GB-COH-14225376
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WINTRUST HEALTHCARE LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-14225376`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/33ca3fa5-e43d-56dd-869e-eb66580e3b04  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/33ca3fa5-e43d-56dd-869e-eb66580e3b04  

## Ownership & control

### Owners / controllers

- **Miss Marie Cynthia Marah** (beneficial owner) — 100% — https://whiteintel.dev/entity/01c9d48d-3da0-59c8-a1e1-d41774376ce4
- **Mr William Adolphus Jackson** (beneficial owner) — 100% — https://whiteintel.dev/entity/927ee420-e4fb-5520-a2a5-ec6db78097f4
- **Mr Eugene Claude Cummings** (beneficial owner) — 100% — https://whiteintel.dev/entity/6a545202-4b23-5ff7-a750-aabfdada89a8
- **Mr Tamba Koroma** (beneficial owner) — 100% — https://whiteintel.dev/entity/dcbed508-1edf-506f-843f-eee36e54ee1f
- **Miss Marie Cynthia Marah** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6a778c67-a1e7-409c-9276-0c87684392f9

### UBO chain (walk to the ultimate owner)

1. **Miss Marie Cynthia Marah** — beneficial owner 100% → *WINTRUST HEALTHCARE LIMITED*
1. **Mr William Adolphus Jackson** — beneficial owner 100% → *WINTRUST HEALTHCARE LIMITED*
1. **Mr Eugene Claude Cummings** — beneficial owner 100% → *WINTRUST HEALTHCARE LIMITED*
1. **Mr Tamba Koroma** — beneficial owner 100% → *WINTRUST HEALTHCARE LIMITED*
1. **Miss Marie Cynthia Marah** — beneficial owner 87.5% → *WINTRUST HEALTHCARE LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `14225376`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-07-11
- **Registered office:** 162 West Street, Fareham, PO16 0EH, England
- **SIC:** 78200, 86900

### Officers

- JACKSON, William Adolphus Sonsiama — director · Sierra Leonean · appointed 2024-10-01
- CUMMINGS, Eugene Claude — director · British · appointed 2024-11-14 · resigned 2024-12-13
- KOROMA, Tamba — director · British · appointed 2024-10-29 · resigned 2024-11-10
- MARAH, Marie Cynthia — director · British · appointed 2022-07-11 · resigned 2024-10-29

### Beneficial owners (Persons with Significant Control)

- Mr William Adolphus Sonsiama Jackson — 75–100% shares · individual PSC · England — since 2024-12-13
- Mr Eugene Claude Cummings — 75–100% shares · individual PSC · England — ceased 2024-12-16
- Mr Tamba Koroma — 75–100% shares · individual PSC · England — ceased 2024-12-05
- Miss Marie Cynthia Marah — 75–100% shares · individual PSC · United Kingdom — ceased 2024-10-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14225376

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WINTRUST HEALTHCARE LIMITED**. Human view: https://whiteintel.dev/entity/33ca3fa5-e43d-56dd-869e-eb66580e3b04 · Structured JSON: https://whiteintel.dev/api/public/dossier/33ca3fa5-e43d-56dd-869e-eb66580e3b04._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._